Math | Class 8

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    Chapter 1 Operations on Sets ( 52 videos)  (Practice Test)

      1.1: Sets (Practice Test)
      Set Definition
    1. Set Definition
      66158 views
      2. Problem-Introduction to Set
    2. Problem-Introduction to Set
      15024 views
      3. Some Important Sets of Numbers
    3. Some Important Sets of Numbers
      18995 views
      4. Problem-Some Important Sets
    4. Problem-Some Important Sets
      3976 views
      5. Subset and Superset of a Set
    5. Subset and Superset of a Set
      7051 views
      6. Problem-Subset and Superset of a Set
    6. Problem-Subset and Superset of a Set
      4341 views
      7. Proper and Improper Subset
    7. Proper and Improper Subset
      13991 views
      8. Problem-Proper and Improper Subset of a Set
    8. Problem-Proper and Improper Subset of a Set
      3932 views
      9. Problem-Proper and Improper Subset
    9. Problem-Proper and Improper Subset
      5085 views
      10. Problem-Finding Subsets of a Set
    10. Problem-Finding Subsets of a Set
      2438 views
      11. Power Set
    11. Power Set
      5474 views
      12. Problem-Concept of Power Set
    12. Problem-Concept of Power Set
      1427 views
      1.2: Operations on Sets (Practice Test)
      Commutative Property of Union of Sets
    1. Commutative Property of Union of Sets
      1167 views
      2. Problem-Commutative Property of Union of Sets
    2. Problem-Commutative Property of Union of Sets
      1569 views
      3. Associativity of Union of three sets
    3. Associativity of Union of three sets
      4106 views
      4. Problem-Associative Property of Union of Sets
    4. Problem-Associative Property of Union of Sets
      932 views
      5. Identity Property with Respect to Union
    5. Identity Property with Respect to Union
      885 views
      6. Commutativity of Intersection
    6. Commutativity of Intersection
      1500 views
      7. Problem-Commutative Property of Intersection of Sets
    7. Problem-Commutative Property of Intersection of Sets
      1032 views
      8. Associativity of Intersection of three sets
    8. Associativity of Intersection of three sets
      2778 views
      9. Problem-Associative Property of Intersection of Sets
    9. Problem-Associative Property of Intersection of Sets
      800 views
      10. Identity Property with Respect to Intersection
    10. Identity Property with Respect to Intersection
      636 views
      11. Prob-Identity Property with Respect to Intersection
    11. Prob-Identity Property with Respect to Intersection
      220 views
      12. Difference of two sets
    12. Difference of two sets
      4152 views
      13. Prob-Properties Involving Difference of Sets
    13. Prob-Properties Involving Difference of Sets
      279 views
      14. Properties Involving Complement of a Set
    14. Properties Involving Complement of a Set
      1339 views
      15. Prob-Properties Involving Complement of a Set
    15. Prob-Properties Involving Complement of a Set
      252 views
      16. Distributivity of Union over Intersection
    16. Distributivity of Union over Intersection
      2085 views
      17. Problem-Distributive Law of Union Over Intersection
    17. Problem-Distributive Law of Union Over Intersection
      670 views
      18. Distributivity of Intersection over Union
    18. Distributivity of Intersection over Union
      1358 views
      19. Problem-Distributive Law of Intersection Over Union
    19. Problem-Distributive Law of Intersection Over Union
      719 views
      20. De Morgans Law
    20. De Morgans Law
      5114 views
      21. Problem-De Morgan's Law
    21. Problem-De Morgan's Law
      955 views
      22. More on De Morgans Law
    22. More on De Morgans Law
      2469 views
      23. Problem-De Morgan's Law
    23. Problem-De Morgan's Law
      643 views
      1.3: Venn Diagram (Practice Test)
      Introduction to Venn Diagram
    1. Introduction to Venn Diagram
      1811 views
      2. Problem-Introduction to Venn Diagram
    2. Problem-Introduction to Venn Diagram
      3134 views
      3. Introducing Venn Diagram
    3. Introducing Venn Diagram
      10489 views
      4. Problem-Representing Sets Through Venn Diagrams
    4. Problem-Representing Sets Through Venn Diagrams
      1236 views
      5. Performing Union of Sets Through Venn Diagram
    5. Performing Union of Sets Through Venn Diagram
      1295 views
      6. Problem-Performing Union of Sets Through Venn Diagram
    6. Problem-Performing Union of Sets Through Venn Diagram
      1236 views
      7. Performing Intersection of Sets Through Venn Diagram
    7. Performing Intersection of Sets Through Venn Diagram
      772 views
      8. Problem-Performing Intersection of Sets Through Venn Diagram
    8. Problem-Performing Intersection of Sets Through Venn Diagram
      868 views
      9. Difference of Sets for Overlapping Sets
    9. Difference of Sets for Overlapping Sets
      1990 views
      10. Problem-Difference of Two Sets A and B Through Venn Diagram
    10. Problem-Difference of Two Sets A and B Through Venn Diagram
      799 views
      11. Complement of a Set Through Venn Diagram
    11. Complement of a Set Through Venn Diagram
      1321 views
      12. Problem-Complement of a Set Through Venn Diagram
    12. Problem-Complement of a Set Through Venn Diagram
      866 views
      13. Union Associativity for Overlapping Sets
    13. Union Associativity for Overlapping Sets
      2723 views
      14. Problem-Associative Law of Union Through Venn Diagram
    14. Problem-Associative Law of Union Through Venn Diagram
      3554 views
      15. Intersection Associativity for Overlapping Sets
    15. Intersection Associativity for Overlapping Sets
      2640 views
      16. Distributivity of Union Over Intersection of Sets
    16. Distributivity of Union Over Intersection of Sets
      2622 views
      17. Distributivity of Intersection Over Union of Sets
    17. Distributivity of Intersection Over Union of Sets
      1974 views

    Chapter 2 Real Numbers ( 34 videos)  (Practice Test)

      2.1: Irrational Numbers (Practice Test)
      Concept of Rational Numbers
    1. Concept of Rational Numbers
      1756 views
      2. Problem-Concept of Rational Numbers
    2. Problem-Concept of Rational Numbers
      4036 views
      3. Concept of Irrational Numbers
    3. Concept of Irrational Numbers
      689 views
      4. Problem-Concept of Irrational Numbers
    4. Problem-Concept of Irrational Numbers
      1384 views
      5. Introduction to Real Numbers
    5. Introduction to Real Numbers
      28676 views
      6. Problem-Concept of Real Numbers
    6. Problem-Concept of Real Numbers
      957 views
      7. Terminating Decimals
    7. Terminating Decimals
      1877 views
      8. Problem-Terminating Decimals
    8. Problem-Terminating Decimals
      1073 views
      9. Non-terminating Decimals
    9. Non-terminating Decimals
      1556 views
      10. Problem-Non-terminating Decimals
    10. Problem-Non-terminating Decimals
      915 views
      2.2: Squares (Practice Test)
      Squares and Squares Roots
    1. Squares and Squares Roots
      6500 views
      2. Squares of Natural Numbers
    2. Squares of Natural Numbers
      2380 views
      3. Concept of Prefect Squares
    3. Concept of Prefect Squares
      2578 views
      2.3: Square Root (Practice Test)
      Square Root of a Natural Number
    1. Square Root of a Natural Number
      1039 views
      2. Problem-Finding Square Roots By Prime Factorization
    2. Problem-Finding Square Roots By Prime Factorization
      3225 views
      3. Finding Square Roots of Fractions
    3. Finding Square Roots of Fractions
      2746 views
      4. Problem-Finding Square Roots of Fractions
    4. Problem-Finding Square Roots of Fractions
      1844 views
      5. Finding Square Roots of Decimals
    5. Finding Square Roots of Decimals
      4181 views
      6. More on Finding Square Roots of Decimals
    6. More on Finding Square Roots of Decimals
      1683 views
      7. Problem-Finding Square Roots of Decimals
    7. Problem-Finding Square Roots of Decimals
      1377 views
      8. Finding Square Roots By Division Method
    8. Finding Square Roots By Division Method
      8185 views
      9. More on Finding Square Roots By Division Method
    9. More on Finding Square Roots By Division Method
      9372 views
      10. Problem-Finding Square Roots By Division Method
    10. Problem-Finding Square Roots By Division Method
      9281 views
      11. Finding Square Roots of Decimals
    11. Finding Square Roots of Decimals
      2178 views
      12. More on Finding Square Roots of Decimals
    12. More on Finding Square Roots of Decimals
      1656 views
      13. Problem-Finding Square Roots of Decimals By Division Method
    13. Problem-Finding Square Roots of Decimals By Division Method
      4795 views
      14. Number of Digits in the Square Root of a Perfect Square
    14. Number of Digits in the Square Root of a Perfect Square
      406 views
      15. Solving Problem Involving Square Root-Problem-1
    15. Solving Problem Involving Square Root-Problem-1
      3381 views
      16. Solving Problem Involving Square Root-Problem-2
    16. Solving Problem Involving Square Root-Problem-2
      2481 views
      17. Finding Number of Digits in Square Root and Their Pairing
    17. Finding Number of Digits in Square Root and Their Pairing
      3987 views
      2.4: Cubes and Cube Roots (Practice Test)
      Concept of Cubes and Perfect Cubes
    1. Concept of Cubes and Perfect Cubes
      595 views
      2. Problem-Concept of Cubes and Perfect Cubes
    2. Problem-Concept of Cubes and Perfect Cubes
      1029 views
      3. Cubes and Cube Roots
    3. Cubes and Cube Roots
      2583 views
      4. Problem-Cube Roots of Numbers which are Perfect Cubes
    4. Problem-Cube Roots of Numbers which are Perfect Cubes
      1077 views

    Chapter 3 Number Systems ( 34 videos)  (Practice Test)

      3.1: Number System (Practice Test)
      Concept of a Base of Number System
    1. Concept of a Base of Number System
      1302 views
      2. Problem-Introduction to Decimal System and Base
    2. Problem-Introduction to Decimal System and Base
      2586 views
      3. Binary Number System
    3. Binary Number System
      746 views
      4. Problem-Binary Number System
    4. Problem-Binary Number System
      465 views
      5. Base Five Number System and conversion from base 10 to base 5
    5. Base Five Number System and conversion from base 10 to base 5
      1878 views
      6. problem-Base Five Number System and conversion from base 10 to base 5
    6. problem-Base Five Number System and conversion from base 10 to base 5
      727 views
      7. Base Eight Number System and conversion from base 10 to base 8
    7. Base Eight Number System and conversion from base 10 to base 8
      1340 views
      3.2: Conversion (Practice Test)
      Conversion of Number from Base 2 to 10 System
    1. Conversion of Number from Base 2 to 10 System
      573 views
      2. Problem-Conversion of Number from Base 2 to 10 System
    2. Problem-Conversion of Number from Base 2 to 10 System
      250 views
      3. Conversion of Number from Base 8 to 10 System
    3. Conversion of Number from Base 8 to 10 System
      851 views
      4. Problem-Conversion of Number from Base 10 to 8 System
    4. Problem-Conversion of Number from Base 10 to 8 System
      192 views
      5. Addition of Numbers in Binary System
    5. Addition of Numbers in Binary System
      746 views
      6. Problem-Addition of Numbers in Binary System
    6. Problem-Addition of Numbers in Binary System
      301 views
      7. Subtraction of Numbers in Binary System
    7. Subtraction of Numbers in Binary System
      754 views
      8. Problem-Subtraction of Numbers in Binary System
    8. Problem-Subtraction of Numbers in Binary System
      381 views
      9. Multiplication of Numbers in Binary System
    9. Multiplication of Numbers in Binary System
      523 views
      10. Problem-Multiplication of Numbers in Binary System
    10. Problem-Multiplication of Numbers in Binary System
      408 views
      11. Addition of Numbers in Base Five System
    11. Addition of Numbers in Base Five System
      3306 views
      12. Subtraction of Numbers in Base Five System
    12. Subtraction of Numbers in Base Five System
      7705 views
      13. Multiplication in Base-5 System
    13. Multiplication in Base-5 System
      11022 views
      14. Problem-Multiplication in Base-5 System
    14. Problem-Multiplication in Base-5 System
      1605 views
      15. Addition of Numbers in Base Eight System
    15. Addition of Numbers in Base Eight System
      1652 views
      16. Subtraction of Numbers in Base Eight System
    16. Subtraction of Numbers in Base Eight System
      1789 views
      17. Problem-Subtraction of Numbers in Base Eight System
    17. Problem-Subtraction of Numbers in Base Eight System
      201 views
      18. Multiplication of Numbers in Base Eight System
    18. Multiplication of Numbers in Base Eight System
      2272 views
      19. Problem-Multiplication of Numbers in Base Eight System
    19. Problem-Multiplication of Numbers in Base Eight System
      268 views
      20. Addition of Numbers in Different Base System
    20. Addition of Numbers in Different Base System
      1556 views
      21. Problem-Addition of Numbers in Different Base System
    21. Problem-Addition of Numbers in Different Base System
      145 views
      22. Subtraction of Numbers in Different Base System
    22. Subtraction of Numbers in Different Base System
      1089 views
      23. Problem-Subtraction of Numbers in Different Base System
    23. Problem-Subtraction of Numbers in Different Base System
      128 views
      24. Multiplication of Numbers in Different Base System
    24. Multiplication of Numbers in Different Base System
      1358 views
      25. Problem-Multiplication of Numbers in Different Base System
    25. Problem-Multiplication of Numbers in Different Base System
      147 views
      26. BODMAS Rule in Solving Numbers with Different Base System
    26. BODMAS Rule in Solving Numbers with Different Base System
      1028 views

    Chapter 4 Financial Arithmetic ( 60 videos)  (Practice Test)

      4.1: Compound Proportion (Practice Test)
      Introducing Compound Proportion
    1. Introducing Compound Proportion
      20747 views
      2. Problem-Concept of Compound Proportion
    2. Problem-Concept of Compound Proportion
      35488 views
      3. Solving Word Problem of Compound Proportion-Problem1
    3. Solving Word Problem of Compound Proportion-Problem1
      11535 views
      4. Solving Word Problem of Compound Proportion-Problem2
    4. Solving Word Problem of Compound Proportion-Problem2
      4675 views
      5. Introducing Business Partnership
    5. Introducing Business Partnership
      2184 views
      6. Problem Related to Partnership-p1
    6. Problem Related to Partnership-p1
      1451 views
      7. Problem Related to Partnership-p2
    7. Problem Related to Partnership-p2
      1242 views
      8. More on Problem Related to Partnership-p2
    8. More on Problem Related to Partnership-p2
      297 views
      9. Problem Related to Partnership-p3
    9. Problem Related to Partnership-p3
      1212 views
      10. Introducing Inheritance
    10. Introducing Inheritance
      2558 views
      11. More on Introducing Inheritance
    11. More on Introducing Inheritance
      977 views
      12. Problem Related to Inheritance-p1
    12. Problem Related to Inheritance-p1
      3014 views
      13. More on Problem Related to Inheritance-p1
    13. More on Problem Related to Inheritance-p1
      519 views
      14. Problem Related to Inheritance-p2
    14. Problem Related to Inheritance-p2
      1079 views
      15. Problem Related to Inheritance-p3
    15. Problem Related to Inheritance-p3
      2261 views
      4.2: Banking (Practice Test)
      Concept of Banking
    1. Concept of Banking
      1596 views
      2. Bank Deposits and Types of Accounts
    2. Bank Deposits and Types of Accounts
      3232 views
      3. More on Bank Deposits and Types of Accounts
    3. More on Bank Deposits and Types of Accounts
      1320 views
      4. Negotiable Instruments
    4. Negotiable Instruments
      5. Online Banking
    5. Online Banking
      200 views
      6. Conversion of Currencies
    6. Conversion of Currencies
      242 views
      7. Problem1-Money Exchange
    7. Problem1-Money Exchange
      997 views
      8. Problem2-Money Exchange
    8. Problem2-Money Exchange
      662 views
      9. Problem3-Money Exchange
    9. Problem3-Money Exchange
      491 views
      10. Concept of Percent Profit
    10. Concept of Percent Profit
      1462 views
      11. Problem- profit percentage
    11. Problem- profit percentage
      1356 views
      12. Word Problem of Profit
    12. Word Problem of Profit
      1736 views
      13. Problem-Word Problem of Profit
    13. Problem-Word Problem of Profit
      1395 views
      14. Concept of Markup
    14. Concept of Markup
      1126 views
      15. Problem-Concept of Markup
    15. Problem-Concept of Markup
      1553 views
      16. Word Problem of Markup
    16. Word Problem of Markup
      1276 views
      17. More on Word Problem of Markup
    17. More on Word Problem of Markup
      1182 views
      18. Types of Finance
    18. Types of Finance
      1145 views
      4.3: Percentage (Practice Test)
      Concept of Percentage
    1. Concept of Percentage
      2178 views
      2. Problem-Concept of Percentage
    2. Problem-Concept of Percentage
      1401 views
      3. Concept of Profit and Loss
    3. Concept of Profit and Loss
      1389 views
      4. Concept of Discount
    4. Concept of Discount
      677 views
      5. Problem-Concept of Discount
    5. Problem-Concept of Discount
      1503 views
      6. Word Problem Related to Profit
    6. Word Problem Related to Profit
      541 views
      7. Word Problem Related to Loss
    7. Word Problem Related to Loss
      407 views
      8. Word Problem Related to Discount
    8. Word Problem Related to Discount
      1204 views
      9. Concept of Percent Profit
    9. Concept of Percent Profit
      1462 views
      10. Concept of Loss Percent
    10. Concept of Loss Percent
      463 views
      11. Problem- profit percentage
    11. Problem- profit percentage
      1356 views
      12. Problem-Related to Loss Percent
    12. Problem-Related to Loss Percent
      509 views
      13. Problem-Related to Profit or Loss Percent-p3
    13. Problem-Related to Profit or Loss Percent-p3
      1385 views
      14. Importance of Profit and Loss Percentage
    14. Importance of Profit and Loss Percentage
      456 views
      15. Problem-Importance of Profit and Loss Percentage
    15. Problem-Importance of Profit and Loss Percentage
      443 views
      16. Finding Selling Price When Profit/Loss Percent & Cost Price are Given
    16. Finding Selling Price When Profit/Loss Percent & Cost Price are Given
      1564 views
      17. Finding Cost Price When Profit/Loss Percent and Selling Price are Given
    17. Finding Cost Price When Profit/Loss Percent and Selling Price are Given
      2467 views
      18. Prob-Finding Cost Price When Profit/Loss Percent and Selling Price are Given
    18. Prob-Finding Cost Price When Profit/Loss Percent and Selling Price are Given
      730 views
      19. Discount as a Percentage of Marked Price
    19. Discount as a Percentage of Marked Price
      888 views
      20. Problem-Discount as a Percentage of Marked Price
    20. Problem-Discount as a Percentage of Marked Price
      718 views
      4.4: Insurance (Practice Test)
      Introducing Insurace and its Components
    1. Introducing Insurace and its Components
      1601 views
      2. More on Introducing Insurace and its Components
    2. More on Introducing Insurace and its Components
      1033 views
      3. Life Insurance
    3. Life Insurance
      1122 views
      4. More on Life Insurance
    4. More on Life Insurance
      778 views
      5. Vehicle Insurance
    5. Vehicle Insurance
      1127 views
      4.5: Income Tax
      Concept of Income Tax
    1. Concept of Income Tax
      737 views
      2. Problem-Introduction to Income Tax
    2. Problem-Introduction to Income Tax
      2564 views

    Chapter 5 Polynomials ( 37 videos)  (Practice Test)

      5.1: Algebraic Expressions (Practice Test)
      Introduction to Algebraic Expressions
    1. Introduction to Algebraic Expressions
      1586 views
      2. Problem-Introduction to Algebraic Expressions
    2. Problem-Introduction to Algebraic Expressions
      1355 views
      3. Concepts of Constant and Variables / Literals
    3. Concepts of Constant and Variables / Literals
      1578 views
      4. Problem-Concepts of Constant and Variables / Literals
    4. Problem-Concepts of Constant and Variables / Literals
      1591 views
      5.2: Polynomial (Practice Test)
      Concept of Polynomial
    1. Concept of Polynomial
      2157 views
      2. Concept of Polynomial's Degree
    2. Concept of Polynomial's Degree
      611 views
      3. Problem-Concept of Polynomial and its Degree
    3. Problem-Concept of Polynomial and its Degree
      1090 views
      4. Coefficients of a Polynomial
    4. Coefficients of a Polynomial
      671 views
      5. Polynomials in One, Two and More Variables
    5. Polynomials in One, Two and More Variables
      668 views
      6. Identification of a Monomial, Binomial and Trinomial
    6. Identification of a Monomial, Binomial and Trinomial
      933 views
      7. Problem-Identification of a Monomial, Binomial and Trinomial
    7. Problem-Identification of a Monomial, Binomial and Trinomial
      708 views
      8. Concept of Linear Polynomials
    8. Concept of Linear Polynomials
      234 views
      9. Problem-Concept of Linear Polynomials
    9. Problem-Concept of Linear Polynomials
      599 views
      10. Concept of Quadratic Polynomials
    10. Concept of Quadratic Polynomials
      202 views
      11. Problem-Concept of Quadratic Polynomials
    11. Problem-Concept of Quadratic Polynomials
      411 views
      12. Concept of Cubic Polynomial
    12. Concept of Cubic Polynomial
      159 views
      13. Problem-Concept of Cubic Polynomial
    13. Problem-Concept of Cubic Polynomial
      316 views
      14. Concept of Biquadratic Polynomial
    14. Concept of Biquadratic Polynomial
      688 views
      15. Problem-Concept of Biquadratic Polynomial
    15. Problem-Concept of Biquadratic Polynomial
      429 views
      16. Problem Related to Algebraic Expressions
    16. Problem Related to Algebraic Expressions
      466 views
      5.3: Operations with Polynomials (Practice Test)
      Addition of Polynomials by horizontal method
    1. Addition of Polynomials by horizontal method
      509 views
      2. Problem-Addition of Polynomials by horizontal method
    2. Problem-Addition of Polynomials by horizontal method
      140 views
      3. Addition of Polynomials by vertical method
    3. Addition of Polynomials by vertical method
      231 views
      4. problem-Addition of Polynomials by vertical method
    4. problem-Addition of Polynomials by vertical method
      332 views
      5. Subtraction of polynomial by horizontal method
    5. Subtraction of polynomial by horizontal method
      347 views
      6. problem-Subtraction of polynomial by horizontal method
    6. problem-Subtraction of polynomial by horizontal method
      143 views
      7. Subtraction of Polynomials by vertical method
    7. Subtraction of Polynomials by vertical method
      241 views
      8. Multiplication of monomials
    8. Multiplication of monomials
      461 views
      9. Multiplication of binomials with trinomials
    9. Multiplication of binomials with trinomials
      849 views
      10. Problem-Multiplication of Polynomials-1
    10. Problem-Multiplication of Polynomials-1
      1141 views
      11. Problem-Multiplication of Polynomials-2
    11. Problem-Multiplication of Polynomials-2
      962 views
      12. Vertical Multiplication of Polynomials
    12. Vertical Multiplication of Polynomials
      495 views
      13. Problem-Vertical Multiplication of Polynomials
    13. Problem-Vertical Multiplication of Polynomials
      463 views
      14. Division of Polynomials
    14. Division of Polynomials
      596 views
      15. Problem-Division of Polynomials
    15. Problem-Division of Polynomials
      1615 views
      16. Simplification of an Algebraic Expressions
    16. Simplification of an Algebraic Expressions
      237 views
      17. Problem1-Simplification of an Algebraic Expressions
    17. Problem1-Simplification of an Algebraic Expressions
      200 views

    Chapter 6 Factorization, simultaneous Equations ( 41 videos)  (Practice Test)

      6.1: Basic Algeraic Formulas (Practice Test)
      Introduction to Algebraic Identities
    1. Introduction to Algebraic Identities
      4979 views
      2. Problem-Introduction to Algebraic Identities
    2. Problem-Introduction to Algebraic Identities
      2457 views
      3. Product of Same Binomial
    3. Product of Same Binomial
      1351 views
      4. More on Product of Same Binomial
    4. More on Product of Same Binomial
      1063 views
      5. Problem-Product of Same Binomial
    5. Problem-Product of Same Binomial
      986 views
      6. Difference of square of two terms
    6. Difference of square of two terms
      2089 views
      7. Problem1-Difference of Square of Two Terms
    7. Problem1-Difference of Square of Two Terms
      1176 views
      8. Problem2-Difference of Square of Two Terms
    8. Problem2-Difference of Square of Two Terms
      1038 views
      9. Application of Difference of Square of Two Terms
    9. Application of Difference of Square of Two Terms
      1304 views
      6.2: Factorization (Practice Test)
      Factorization
    1. Factorization
      12533 views
      2. Problem-Factorization of Algebraic Expressions
    2. Problem-Factorization of Algebraic Expressions
      2708 views
      3. Factorization of Expressions of the Form ka+kb+kc
    3. Factorization of Expressions of the Form ka+kb+kc
      436 views
      4. Problem-Factorization of Expressions of the Form ka+kb+kc
    4. Problem-Factorization of Expressions of the Form ka+kb+kc
      207 views
      5. Factorization by Making Groups
    5. Factorization by Making Groups
      2105 views
      6. Problem-Factorization by Making Groups
    6. Problem-Factorization by Making Groups
      1358 views
      7. Factoring Square of Sum Or Difference of Two Terms
    7. Factoring Square of Sum Or Difference of Two Terms
      4674 views
      8. Problem-Factoring Square of Sum-Difference of 2 Terms
    8. Problem-Factoring Square of Sum-Difference of 2 Terms
      2737 views
      9. Factoring Difference of Square of Two Terms
    9. Factoring Difference of Square of Two Terms
      4251 views
      10. Problem1-Factoring Difference of Square of Two Terms
    10. Problem1-Factoring Difference of Square of Two Terms
      129 views
      6.3: Manipulation of Algebraic Expression
      Manipulation of Algebraic Expression
    1. Manipulation of Algebraic Expression
      1413 views
      2. More on Manipulation of Algebraic Expression
    2. More on Manipulation of Algebraic Expression
      676 views
      3. Problem1-Manipulation of Algebraic Expression
    3. Problem1-Manipulation of Algebraic Expression
      583 views
      4. Problem2-Manipulation of Algebraic Expression
    4. Problem2-Manipulation of Algebraic Expression
      472 views
      6.4: Simultaneous Linear Equations (Practice Test)
      Recognizing and formation of Linear Equations in One and Two Variables
    1. Recognizing and formation of Linear Equations in One and Two Variables
      467 views
      2. Solution of a Linear Equation in Two Unknowns
    2. Solution of a Linear Equation in Two Unknowns
      420 views
      3. Solution of Two Linear Equations Involving Two Variables
    3. Solution of Two Linear Equations Involving Two Variables
      226 views
      4. Problem-Solution of Two Linear Equations Involving Two Variables
    4. Problem-Solution of Two Linear Equations Involving Two Variables
      671 views
      5. Problems Involving Linear Equations in Two Variables
    5. Problems Involving Linear Equations in Two Variables
      254 views
      6.5: Solution of Simultaneous Linear Equations (Practice Test)
      Finding Solution Using Method of Equating the Coefficients
    1. Finding Solution Using Method of Equating the Coefficients
      4365 views
      2. Elimination by Substitution Method
    2. Elimination by Substitution Method
      4552 views
      3. Finding Solution Using Method of Cross Multiplication
    3. Finding Solution Using Method of Cross Multiplication
      554 views
      4. Solving Simultaneous Linear Equations -p1
    4. Solving Simultaneous Linear Equations -p1
      829 views
      5. More on Solving Simultaneous Linear Equations -p1
    5. More on Solving Simultaneous Linear Equations -p1
      661 views
      6. Solving Simultaneous Linear Equations -p2
    6. Solving Simultaneous Linear Equations -p2
      286 views
      7. More on Solving Simultaneous Linear Equations -p2
    7. More on Solving Simultaneous Linear Equations -p2
      635 views
      6.6: 6.6-Elimination (Practice Test)
      Concept of Elimination
    1. Concept of Elimination
      3248 views
      2. Elimination by Substitution Method
    2. Elimination by Substitution Method
      4552 views
      3. Problem-Elimination of a Variable from Two Equations-Substitution
    3. Problem-Elimination of a Variable from Two Equations-Substitution
      1100 views
      4. Elimination by the Application of Formulae
    4. Elimination by the Application of Formulae
      1742 views
      5. Problem-Elimination of a Variable from Two Equations-Formula
    5. Problem-Elimination of a Variable from Two Equations-Formula
      1025 views
      6. More on Problem-Elimination of a Variable from Two Equations-Formula
    6. More on Problem-Elimination of a Variable from Two Equations-Formula
      1264 views

    Chapter 7 Fundamentals of Geometry ( 18 videos)  (Practice Test)

      7.1: Parallel Lines (Practice Test)
      Concept of Parallel Lines
    1. Concept of Parallel Lines
      942 views
      2. Properties of Parallel Lines
    2. Properties of Parallel Lines
      985 views
      3. Problem- Finding Angles Formed by a Transversal
    3. Problem- Finding Angles Formed by a Transversal
      569 views
      4. Concept of Complementary Angles
    4. Concept of Complementary Angles
      437 views
      5. Concept of Supplementary Angles
    5. Concept of Supplementary Angles
      451 views
      6. Vertically Opposite Angles
    6. Vertically Opposite Angles
      1333 views
      7. Concept of Corresponding Angles
    7. Concept of Corresponding Angles
      1125 views
      8. Concept of Alternate Interior Angles
    8. Concept of Alternate Interior Angles
      701 views
      9. Concept of Interior Angles
    9. Concept of Interior Angles
      665 views
      7.2: Polygons
      Concept of Polygon
    1. Concept of Polygon
      539 views
      2. Demonstrate the properties of a parallelogram
    2. Demonstrate the properties of a parallelogram
      418 views
      3. Concept of Regular Pentagon, Hexagon & Octagon
    3. Concept of Regular Pentagon, Hexagon & Octagon
      1322 views
      7.3: Circle (Practice Test)
      Introduction to Circle & its Characteristics
    1. Introduction to Circle & its Characteristics
      4893 views
      2. Point Lying in the Interior and Exterior of a Circle
    2. Point Lying in the Interior and Exterior of a Circle
      2410 views
      3. Chord , Diameter & Circumference of Circle
    3. Chord , Diameter & Circumference of Circle
      4097 views
      4. Arc of Circle
    4. Arc of Circle
      2637 views
      5. Segment and Sector of Circle
    5. Segment and Sector of Circle
      1956 views
      6. Introducing Secant and Tangent Line
    6. Introducing Secant and Tangent Line
      1937 views

    Chapter 8 Practical Geometry ( 16 videos)  (Practice Test)

      8.1: Converging (non-Parallel) Lines (Practice Test)
      Angle Between Two Converging Lines
    1. Angle Between Two Converging Lines
      3725 views
      2. Side, Angle Bisector
    2. Side, Angle Bisector
      1538 views
      3. Construction of square when its diagonal is given
    3. Construction of square when its diagonal is given
      1970 views
      4. Constructing Square Using Difference of Diagonal and Side
    4. Constructing Square Using Difference of Diagonal and Side
      2600 views
      5. Constructing Square Using Sum of Diagonal and Side
    5. Constructing Square Using Sum of Diagonal and Side
      3516 views
      6. Construction of Rectangle
    6. Construction of Rectangle
      1374 views
      7. Construction of a rectangle when diagonal and a side are given
    7. Construction of a rectangle when diagonal and a side are given
      1280 views
      8. Construction of Rhombus Using Side and Base Angle
    8. Construction of Rhombus Using Side and Base Angle
      958 views
      9. Construction of Rhombus Using Side and Diagonal
    9. Construction of Rhombus Using Side and Diagonal
      926 views
      10. Construction of a parallelogram when two adjacent sides and included angle is given
    10. Construction of a parallelogram when two adjacent sides and included angle is given
      1291 views
      11. Construction of a parallelogram when two diagonals and angle between them is given
    11. Construction of a parallelogram when two diagonals and angle between them is given
      1070 views
      12. Construction of a kite when two unequal sides and a diagonal is given
    12. Construction of a kite when two unequal sides and a diagonal is given
      1449 views
      13. Constructing Regular Pentagon
    13. Constructing Regular Pentagon
      965 views
      14. Constructing Regular Hexagon
    14. Constructing Regular Hexagon
      685 views
      8.2: Construction of a Right Angled Triangle (Practice Test)
      Constructing Right Triangle Using Hypotenuse and Side
    1. Constructing Right Triangle Using Hypotenuse and Side
      1250 views
      2. Constructing Right Triangle Using Hypotenuse and Height
    2. Constructing Right Triangle Using Hypotenuse and Height
      1149 views

    Chapter 9 Areas and Volume ( 12 videos)  (Practice Test)

      9.1: Pythagoras Theorem (Practice Test)
      Pythagoras Theorem
    1. Pythagoras Theorem
      951 views
      2. Solution of Right Angle Triangle through Pythagoras Theorem
    2. Solution of Right Angle Triangle through Pythagoras Theorem
      1056 views
      9.2: Hero's Formula (Practice Test)
      Concept of Herons Formula
    1. Concept of Herons Formula
      498 views
      2. Area of Quadrilateral Regions by Hero's Formula
    2. Area of Quadrilateral Regions by Hero's Formula
      1405 views
      3. Area of Triangle by Heros Formula
    3. Area of Triangle by Heros Formula
      2067 views
      9.3: Surface Area and Volume of Sphere (Practice Test)
      Concept of Volume
    1. Concept of Volume
      2761 views
      2. Concept of Surface Area
    2. Concept of Surface Area
      1261 views
      3. Surface Area of a Sphere
    3. Surface Area of a Sphere
      344 views
      4. Volume of a Sphere
    4. Volume of a Sphere
      413 views
      5. Concept of Cone
    5. Concept of Cone
      570 views
      6. Surface Area of a Cone
    6. Surface Area of a Cone
      310 views
      7. Volume of a Cone
    7. Volume of a Cone
      326 views

    Chapter 10 Demonstrative Geometry ( 12 videos)  (Practice Test)

      10.1: Define Demonstrative Geometry (Practice Test)
      Definition of Demonstrative Geometry
    1. Definition of Demonstrative Geometry
      1555 views
      2. Introducing Axioms and Postulates
    2. Introducing Axioms and Postulates
      2936 views
      3. Elements Required to Prove Theorem
    3. Elements Required to Prove Theorem
      1984 views
      4. Corollary and Converse of Theorem
    4. Corollary and Converse of Theorem
      1052 views
      10.2: Theorems (Practice Test)
      Supplementary Angle Theorem
    1. Supplementary Angle Theorem
      1122 views
      2. Corollary of Supplementary Angle Theorem
    2. Corollary of Supplementary Angle Theorem
      703 views
      3. Straight Angle Theorem
    3. Straight Angle Theorem
      1620 views
      4. Corollaries of Straight Angle Theorem
    4. Corollaries of Straight Angle Theorem
      748 views
      5. Two Intersecting Lines-Congruent Vertical Angles
    5. Two Intersecting Lines-Congruent Vertical Angles
      1902 views
      6. Base Angle Theorem
    6. Base Angle Theorem
      218 views
      7. Corollary of Base Angle Theorem
    7. Corollary of Base Angle Theorem
      691 views
      8. Triangle Sum Theorem
    8. Triangle Sum Theorem
      234 views

    Chapter 11 Introduction to Trigonometry ( 8 videos)  (Practice Test)

      11.1: Trigonometry (Practice Test)
      Introduction to Trigonometry
    1. Introduction to Trigonometry
      2779 views
      2. Problem-Introduction to Trigonometry
    2. Problem-Introduction to Trigonometry
      1574 views
      3. Trigonometric Ratios of Acute Angles
    3. Trigonometric Ratios of Acute Angles
      5480 views
      4. Problem-Trigonometric Ratios of An Acute Angle
    4. Problem-Trigonometric Ratios of An Acute Angle
      1137 views
      5. Trigonometric Ratios of 45 Degree
    5. Trigonometric Ratios of 45 Degree
      6104 views
      6. Problem-Trigonometric Ratios of An Angle of 45 Degree
    6. Problem-Trigonometric Ratios of An Angle of 45 Degree
      647 views
      7. Trigonometric Ratios of 30 & 60 Degree
    7. Trigonometric Ratios of 30 & 60 Degree
      5589 views
      8. Problem-Trigonometric Ratios of Angles of 30 & 60 Degree
    8. Problem-Trigonometric Ratios of Angles of 30 & 60 Degree
      712 views

    Chapter 12 Information Handling ( 17 videos)  (Practice Test)

      12.1: Frequency and Frequency Distribution (Practice Test)
      Class Interval and Class Limits
    1. Class Interval and Class Limits
      17662 views
      2. Frequency Distribution
    2. Frequency Distribution
      13271 views
      3. Problem-Frequency Distribution
    3. Problem-Frequency Distribution
      5188 views
      4. Introducing and Constructing Histogram
    4. Introducing and Constructing Histogram
      3765 views
      5. Problem-Introducing and Constructing Histogram
    5. Problem-Introducing and Constructing Histogram
      2156 views
      6. Problem-Concept of Histogram
    6. Problem-Concept of Histogram
      654 views
      12.2: Measures of Central Tendency (Practice Test)
      Problem-Concept of an Average ( Arithmetic Mean )
    1. Problem-Concept of an Average ( Arithmetic Mean )
      703 views
      2. Problem-Solve Real Life Problems Involving Average
    2. Problem-Solve Real Life Problems Involving Average
      509 views
      3. Arithmetic Mean of Raw Data-Direct Method
    3. Arithmetic Mean of Raw Data-Direct Method
      4101 views
      4. Problem-Arithmetic Mean of Raw Data-Direct Method
    4. Problem-Arithmetic Mean of Raw Data-Direct Method
      2575 views
      5. Concept of Weighted Mean
    5. Concept of Weighted Mean
      475 views
      6. Problem-Concept of Weighted Mean
    6. Problem-Concept of Weighted Mean
      379 views
      7. Mode for Ungrouped Data
    7. Mode for Ungrouped Data
      1778 views
      8. Problem-Mode for Ungrouped Data
    8. Problem-Mode for Ungrouped Data
      1130 views
      9. Median of Primary Data
    9. Median of Primary Data
      166 views
      10. Problem-Median of Primary Data
    10. Problem-Median of Primary Data
      131 views
      11. Real Life Problem Involving Central Tendency
    11. Real Life Problem Involving Central Tendency
      604 views